Individual Calculations December 2021
 Rodriguez Martinez, Francisco  Total change: -13.00  Rating chartPersonal card
 Provincial por Equipos Almeria Division de Honor Almeria ESP 2021-09-25
RcRownchangeKK*chgGame
 1624 1457 0.00 1 -0.28 20 -5.60 
  Pintor Avila, Antonio 1624 ESP0.001-0.2820-5.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Provincial por Equipos Almeria Segunda Almeria ESP 2021-09-26
RcRownchangeKK*chgGame
 1240 1457 1.00 1 0.22 20 4.40 
  Sanchez Roman, Antonio 1240 ESP1.0010.22204.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Festival Juan Martinez Sola 2021. Sub2200 Almeria ESP 2021-10-29
RcRownchangeKK*chgGame
 1767 1457 0.00 4 -0.59 20 -11.80 
  Maranon Canton, Antonio 1857  * ESP0.001-0.0820-1.60 
  Amoros Moran, Jose Joaquin 1812 ESP0.001-0.1120-2.20 
  Diaz-Roncero Gonzalez, Daniel 1680 ESP0.001-0.2220-4.40 
  Portero Bravo, Aitana 1717 ESP0.001-0.1820-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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